nanog mailing list archives
Re: NANOG 40 agenda posted
From: Donald Stahl <don () calis blacksun org>
Date: Mon, 28 May 2007 21:35:56 -0400 (EDT)
For core links it should IMHO be mostly possible to keep them IPv4/IPv6 dual-stack. When that is not the case one can always do minimal tunnels inside the AS. Same for getting transit, it doesn't have to be directly native, but when getting it try to keep the AS's crossed with a tunnel for getting connectivity to a minimum (See also MIPP*).
Actually setting up a dual-stack infrastructure isn't very difficult- anyone who has done so would probably agree. The problems (as has already been pointed out) come from management, billing and the like.
Plenty of ISP's have technically savvy customers- why not leverage these people? My personal network is business class DSL from SpeakEasy terminated by a Cisco running IPv6 firmware with a tunnel for IPv6. When I opened a ticket to inquire about native IPv6 support I was told: "Currently we do not offer IPv6 connectivity. It is not know if or when we will offer this service." The response left me speechless.Probably doing a trial on the customer base, especially having a group of people who will give good bugreports and enabling them to use it, is a good idea. A trick that might work there is to provide those people with alternate caching DNS servers which do return AAAAs. This can thus automatically be done using DHCP, when you have a user who is IPv6 enabled, steer them to the DNS servers that return AAAAs and presto, they start using it. And when you are lucky it also actually works.
That's still better than the response I got from the sales rep at AT&T hosting operations who said "What's IPv6?"
In the next few years one of two things is going to happen: 1. We are going to run out of addresses- or2. India, China, Japan or another country is going to force a migration to IPv6.
The end result is that content providers like Google and Yahoo are going to be shut out of this new market while whatever provider does offer such connectivity is going to see an explosion in traffic growth. That alone should be economic incentive enough to provide IPv6 connectivity.
Can someone from Google or Yahoo (or any other major provider) comment on their IPv6 plans?
Testing now with a small group of technically competent people would seem to be a better idea than waiting until IPv6 is already widely deployed and then trying to test a rollout.
Am I off my rocker? -Don
Current thread:
- Re: NANOG 40 agenda posted, (continued)
- Re: NANOG 40 agenda posted Randy Bush (May 29)
- Re: NANOG 40 agenda posted John Curran (May 29)
- Message not available
- Re: NANOG 40 agenda posted William B. Norton (May 29)
- Re: NANOG 40 agenda posted Joe Greco (May 27)
- Re: NANOG 40 agenda posted JORDI PALET MARTINEZ (May 27)
- Re: NANOG 40 agenda posted Randy Bush (May 27)
- Re: NANOG 40 agenda posted JORDI PALET MARTINEZ (May 27)
- Re: NANOG 40 agenda posted Chris L. Morrow (May 27)
- Re: NANOG 40 agenda posted Jared Mauch (May 27)
- Re: NANOG 40 agenda posted Randy Bush (May 27)
- Re: NANOG 40 agenda posted Donald Stahl (May 28)
- Re: NANOG 40 agenda posted Nathan Ward (May 28)
- Re: NANOG 40 agenda posted Donald Stahl (May 28)
- Re: NANOG 40 agenda posted Jared Mauch (May 29)
- Re: NANOG 40 agenda posted Kevin Loch (May 29)
- Re: NANOG 40 agenda posted matthew zeier (May 28)
- Re: NANOG 40 agenda posted matthew zeier (May 28)
- Re: NANOG 40 agenda posted Iljitsch van Beijnum (May 29)
- Re: NANOG 40 agenda posted JORDI PALET MARTINEZ (May 29)
- Re: NANOG 40 agenda posted Chris L. Morrow (May 29)
- Re: NANOG 40 agenda posted Larry J. Blunk (May 31)